/**
* Run as first
*/
public function __construct()
{
$objLanguages = new Languages();
$this->_lang = $objLanguages->classXML('scripts.xml');
}
/**
* Probe all data in form and give errors in case of input failed
* @param array $data
*/
public function checkFields($data)
{
$objLanguages = new Languages();
$lang = $objLanguages->classXML('scripts.xml');
foreach ($data as $key => $value) {
// Required fields
if ($value[0] == null && $value[1] == true) {
$data[$key] = array($value[0], 'error' => true);
$data['errmsg'] = $lang->emptyFields;
}
// Check email format
if ($value[2] == 'email') {
if (!preg_match('^[0-9a-zA-Z]([-_.]?[0-9a-zA-Z])*@[0-9a-zA-Z]([-.]?[0-9a-zA-Z])*\\.[a-zA-Z]{2,4}$^', $value[0])) {
$data[$key] = array($value[0], 'error' => true);
if (!isset($data['errmsg'])) {
$data['errmsg'] = $lang->noEmail;
}
}
}
// Check string format
if ($value[2] == 'string') {
if (!preg_match('/^./', $value[0])) {
// @TODO: Check the correct format
$data[$key] = array($value[0], 'error' => true);
if (!isset($data['errmsg'])) {
$data['errmsg'] = $lang->onlyString;
}
}
}
// Check text format
if ($value[2] == 'text') {
if (!preg_match('/^[a-zA-Z]/', $value[0])) {
$data[$key] = array($value[0], 'error' => true);
if (!isset($data['errmsg'])) {
$data['errmsg'] = $lang->onlyText;
}
}
}
// Check date format
if ($value[2] == 'date') {
if (!preg_match('/^[0-9]{2}+\\.[0-9]{2}+\\.[0-9]{4}/', $value[0])) {
$data[$key] = array($value[0], 'error' => true);
if (!isset($data['errmsg'])) {
$data['errmsg'] = $lang->onlyDate;
}
}
}
// Check password format
if ($value[2] == 'pw') {
if (!preg_match('/^[a-zA-Z0-9]{5,}/', $value[0])) {
$data[$key] = array($value[0], 'error' => true);
if (!isset($data['errmsg'])) {
$data['errmsg'] = $lang->tooShort;
}
}
}
// Check password identical
if ($value[2] == 'pwa') {
if ($value[0] != $data['pw'][0]) {
$data[$key] = array($value[0], 'error' => true);
if (!isset($data['errmsg'])) {
$data['errmsg'] = $lang->noEqualPw;
}
}
}
// Check captcha code
if ($value[2] == 'captcha') {
if ($data['code'][0] != $_SESSION['cptCode']) {
$data['code'] = array($value[0], 'error' => true);
if (!isset($data['errmsg'])) {
$data['errmsg'] = $lang->noCaptcha;
}
}
}
// Check zip code
if ($value[2] == 'postCode') {
if (!preg_match('/^[0-9]{5}/', $value[0])) {
$data[$key] = array($value[0], 'error' => true);
if (!isset($data['errmsg'])) {
$data['errmsg'] = $lang->noPostCode;
}
}
}
// Check string without spaces
if ($value[2] == 'oneWord') {
if (strstr($value[0], ' ')) {
$data[$key] = array($value[0], 'error' => true);
if (!isset($data['errmsg'])) {
$data['errmsg'] = $lang->noSpaces;
}
}
}
// Check string without spaces
if ($value[2] == 'select') {
if (!$value[0]) {
$data[$key] = array($value[0], 'error' => true);
if (!isset($data['errmsg'])) {
$data['errmsg'] = $lang->noSelect;
}
}
}
}
if (isset($data['errmsg'])) {
$data['errForm'] = true;
}
return $data;
}
